An open API service indexing awesome lists of open source software.

C#

C# (pronounced “C sharp”) is a simple, modern, object-oriented, and type-safe programming language.

Its roots in the C family of languages makes C# immediately familiar to C, C++, and Java programmers.

https://github.com/cat-lips/f00f.core

My Godot 4 C# Shared Utilities

csharp godot

Last synced: 18 Apr 2026

https://github.com/vtstech/vgs-blackjack2

C# Port in Unity from Visual Basic (VGS-BlackJack)

blackjack csharp port unity

Last synced: 12 May 2026

https://github.com/youssefsell/directorymanager

Directory Manager is a simple Plugin for adding more functionality to the DirectoryInfo Object under the System.IO namespace, our plugin lives under the System.IO.Expand namespace.

csharp directory dotnet filesystem

Last synced: 12 May 2026

https://github.com/opexgroup/tictactoegame

Epic bot competitions (someday...)

bots csharp tictactoe wpf

Last synced: 01 May 2026

https://github.com/sakryukov/generic-state-machine

Transition system and state machine generic classes can be instantiated with any enumeration types representing the sets of states and the input and output alphabets

acceptors csharp dotnet enumeration finite-state-machine generics graph-algorithms graphs np-hard state-machine transducers transition-matrix transition-systems transitions

Last synced: 01 May 2026

https://github.com/jdibenes/marcus

Interactive Rubik's Cube Solver for HoloLens 2.

augmented-reality csharp guidance hololens2 python rubiks-cube unity

Last synced: 01 May 2026

https://github.com/selcukgural/toonnet

High-performance .NET serialization library for TOON format - 40% fewer tokens for AI/LLM, expression tree-based (10-100x faster)

ai csharp dotnet json llm serialization source-generators token-optimization toon toon-format yaml

Last synced: 08 Feb 2026

https://github.com/luca16s/gamemanagementhelper

Application to manage games that don't have cloud upload natively for the game progress.

csharp dark-souls darksouls darksouls2 darksouls3 dropbox games netcore wpf

Last synced: 01 May 2026

https://github.com/dorijanh/adventofcode2020

Advent of Code 2020 programming puzzles solved using C#

advent-of-code-2020 csharp

Last synced: 18 Apr 2026

https://github.com/cvigueras/refactoring-golf-kata

Kata refactor resharper and autofix.

csharp kata testing

Last synced: 11 Jun 2026

https://github.com/shuai-xie/roll-a-ball

大四上计算机游戏设计实验,Roll a Ball,雅俗共赏

csharp game unity3d

Last synced: 17 Apr 2026

https://github.com/okuno-dsi/revit-mcp-toolkit

Revit自動化のためのMCP対応ツールキット:JSON-RPCでコマンド実行

aec ai-agent bim claude codex-cli csharp dotnet gemini-cli json-rpc mcp model-context-protocol revit revit-addins revit-api revit-automation-tools revit-mcp

Last synced: 01 May 2026

https://github.com/dawoudtormos/point-of-sale_c-_win_forms

Point-of-Sale (POS) desktop application built using C# Windows Forms

csharp materialskin ms-sql-server windows-forms

Last synced: 13 May 2026

https://github.com/rishav394/wifi-and-proxy-config

A handy tool to manage IPv4 and proxy settings of any network chipset available.

csharp net network proxy wifi

Last synced: 24 Oct 2025

https://github.com/thygesteffensen/recipemanager

A WPF-Application which can manage recipes for food locally.

csharp wpf wpf-application xaml

Last synced: 24 Apr 2026

https://github.com/batkiz/luacs

《自己动手实现Lua》源代码,dotnet core C#

compiler csharp dotnet lua

Last synced: 30 Jan 2026

https://github.com/domet99/importdekpoke

Console application for import Poke data

console-application csharp dotnet dotnet-core http-requests pokeapi

Last synced: 13 May 2026

https://github.com/zonel/inventorymanagerapi

📊🗃️ InventoryManagerAPI is a implementation of a RESTful API that was tested on over 1.5 million records in all of the data sources it handled. It encompasses the processing of CSV files that vary in their configurations.

api clean csharp csv dapper dotnet

Last synced: 01 May 2026

https://github.com/notcoffee418/csharpscriptoperations

Easy to configure console interface for quick access to your code.

cli console csharp dotnet scripting testing-tools ui

Last synced: 16 Apr 2026

https://github.com/joao-victor-dias/abstracao-jogorpg

Aplicação Console .NET 6 - Abstração Jogo RPG

csharp dotnet poo

Last synced: 13 May 2026

https://github.com/guildofcalamity/stocker

A stock market management tool

csharp windows-desktop wpf wpf-application xaml

Last synced: 14 May 2026

https://github.com/umodules/uapi-unitask

a C# library for simplifying asynchronous API calls in Unity, using `UniTask` to streamline task management without complex callbacks.

api asynchronous coroutines csharp ienumerator task unitask unity

Last synced: 17 Apr 2026

https://github.com/benwoo1110/covid-monitoring-system

An effective monitoring system with an Object-Oriented Programming (OOP) approach

covid19 csharp object-oriented-programming

Last synced: 31 Mar 2026

https://github.com/bytewizer/digitalportal

Digital clock and weather portal for TinyCLR OS.

arduino clock csharp iot microcontroller netmf sitcore tinyclr

Last synced: 16 Apr 2026

https://github.com/envigit/optimizationissues

Projekt rozwiązujący klasyczne problemy optymalizacyjne w języku C# z wykorzystaniem aplikacji WPF. Aplikacja umożliwia użytkownikowi rozwiązanie problemów optymalizacyjnych, z wykorzystaniem interfejsu graficznego. Projekt wykorzystuje wzorzec MVVM.

app csharp dark-theme mvvm optimization-algorithms wpf xaml

Last synced: 14 May 2026

https://github.com/cristianprochnow/punclock

🤜🏼⏰ .NET Console app to punch the clock right now!

console-application csharp dotnet

Last synced: 01 May 2026

https://github.com/marcode24/market-zone-backend

🧺 This is the backend for the Market Zone project. It is a RESTful API that provides the necessary endpoints for the frontend to interact with the database.

api clean-architecture cqrs-pattern csharp ddd ddd-architecture dotnet dotnet-core postgresql

Last synced: 25 Feb 2026

https://github.com/drumath2237/azurekinect-asyncstream-sandbox

A demo of using async stream with Azure Kinect Sensor SDK

azurekinect csharp unity

Last synced: 17 Apr 2026

https://github.com/thestaticturtle/dnuserviewer

DNUserViewer is a simple query tool to see information about a user on an Active Directory server

active-directory csharp dotnet ldap

Last synced: 14 May 2026

https://github.com/ariasemis/monies

Lossless monetary operations and multi-currency support

csharp currencies dotnet dotnet-core dotnet-standard money monies

Last synced: 28 Jan 2026

https://github.com/theinfection91/bettorbot

My attempt at a Currency/Wager/Economy Discord Bot. Later on it will also be a companion bot to my Ladderbot4 Discord Bot as well. Dedicated to my late father who approached me with this idea in the first place. I love you Dad and miss you every day.

bot companion-bot csharp currency discord-bot economy gamble gambling json wager

Last synced: 14 May 2026

https://github.com/jaerith/wonkarestservice

This ASP.NET REST service will demonstrate how to use the Wonka rules engine, which provides the ability to simulate/execute rules within a .NET domain and execute them within the Ethereum blockchain.

asp-net csharp ethereum nethereum rest-api solidity

Last synced: 30 Apr 2026

https://github.com/inna-b10/quizformapp

"QuizFormApp" is a simple quiz application built using Windows Forms. This project serves as an assignment for learning the fundamentals of C# GUI development. Although prior tutorials on C# GUI programming were not covered in the course, the project emphasizes self-learning through the use of Windows Forms and similar frameworks.

csharp net-framework-480 project windows-forms

Last synced: 27 Apr 2026

https://github.com/tarikipekci/stealthgame

2D pixel art stealth game

2d-game csharp stealth-game unity

Last synced: 30 Apr 2026

https://github.com/71/fast.fody

Quickly weave an assembly using C# or F# scripts, for extra productivity.

csharp csx fody fsharp fsx interactive script weave

Last synced: 30 Apr 2026

https://github.com/josh-wong/passgen

passGen is a Windows app for creating randomly generated, 16-character passwords.

csharp password-generator windows

Last synced: 08 Jun 2026

https://github.com/soenneker/soenneker.maui.firebase

A cross-platform library for adding Firebase to MAUI applications

android csharp dotnet firebase firebaseutil ios maui util

Last synced: 02 Apr 2026

https://github.com/emipa606/monstrouscompendium

Repository for the Rimworld mod named Monstrous Compendium (Continued)

csharp gaming modding rimworld xml

Last synced: 12 Jun 2026

https://github.com/ergonzamarian/c-sharp-ii

Projeto Finalizado :: Trabalhando com Orientação a Objetos (Revisão e Prática) Criando uma Aplicação Bancária

csharp

Last synced: 25 Jun 2026

https://github.com/siegfredlorelle/cpe40032-u3-mina

PUP CET3 Game Dev - Create with Code - Prototype 3 - Jump Force

csharp unity

Last synced: 30 Apr 2026

https://github.com/russkyc/dependency-injection

Minimal Dependency Injection for dotnet

csharp dependency-injection dependency-inversion di

Last synced: 29 Jun 2026

https://github.com/fahrettinsolak/blog-project-with-mvc5-in-corporate-architecture

This project is a blog management system developed in accordance with the principles of N-Layered Architecture. The project offers different authorizations and functions for users, authors and admins. At the end of the project, you can learn MVC5 structure, Entity Framework usage, Layered Architecture and many more topics.

asp-net-core bootstrap5 csharp entity-framework-core linq mssql mvc-architecture

Last synced: 07 Feb 2026

https://github.com/qazer2687/bogosort

A visualized and multithreaded implementation of the bogosort algorithm in C#. 🎲

bogosort csharp multithreading sorting-algorithms visualization

Last synced: 03 Jun 2026

https://github.com/elmoha943/arduino-gui

Este proyecto es mas que nada una prueba de concepto.

arduino csharp firmata winforms

Last synced: 16 Apr 2026

https://github.com/mohamed-sayedalahl/tictactoe

A TicTacToe (XO) Game with many features and capable computer opponent that will block nearly every move you make!!

csharp dotnet exe framework game gamedev tictactoe

Last synced: 30 Apr 2026

https://github.com/stelzi79/netsdk

A custom MsBuild SDK for things I always put into my .Net projects

csharp dotnetcore msbuild-sdk

Last synced: 27 Apr 2026

https://github.com/Penify-dev/penify-oapi-code-gen

OpenAPI specification generator in NodeJS that can generate openapi-specs for multiple languages

csharp go golang java javascript nodejs ocaml php python typescript

Last synced: 25 Oct 2025

https://github.com/riveraaj/codingchallenge

Solution for a job interview

asp-net-mvc csharp dotnet linq

Last synced: 27 Apr 2026

https://github.com/engineermichael/ai-voice-recognition-visual-studios-

Interactive Voice Recognition Windows Application (Pending Newer Revisions)

ai csharp nerual-networks voice-recognition web-application windows-application

Last synced: 12 Jun 2026

https://github.com/rodri-oliveira-dev/poc-arquitetura

.NET architecture PoC for distributed services with CQRS, Kafka, PostgreSQL, Outbox, DLQ, observability and CI quality gates.

architecture csharp devcontainer dotnet kafka likec4 outbox owasp postgresql

Last synced: 13 Jun 2026

https://github.com/jengzy-devboi/airline-booking-app

This is a projects to send teachers using the development tool: win form app C#, MS SQL Server

csharp project sql-server window-forms

Last synced: 25 Apr 2026

https://github.com/jabez007/rtpstreamcapture

A simple C# program for sniffing PCMU audio being sent over the network using RTP and recording it to the local machine

c-sharp csharp rtp rtp-streaming terraformed

Last synced: 13 Jun 2026

https://github.com/montece/csharpinventory

Simple example of inventory & craft systems

csharp dotnet dotnet45 inventory

Last synced: 25 Apr 2026

https://github.com/webforms-core/Web_forms_classes

WebForms Core back-end. WebForms Core technology is available in all programming languages.

backend c cpp csharp elanat elixir frontend go java javascript kotlin nodejs perl php python r ruby rust swift webforms

Last synced: 30 Apr 2026

https://github.com/fkucukkara/minimalapiplayground

This project is a .NET 9 Minimal API built as part of a workshop to demonstrate advanced concepts in API development using the latest features of C# and .NET 9.

cqrs-pattern csharp entity-framework-core generic-repository mediatr netcore-webapi solid-principles

Last synced: 25 Jun 2026

https://github.com/luismisanve/winformszorderviewer_nuget

NuGet with a new Control that adds a ZOrder attribute to all Controls

control csharp nuget winforms z-order

Last synced: 15 Apr 2026

https://github.com/gedgonz/proyectoddd

Proyectos de consola con introducción a: DI, IoC, DIP, Pater Repository, UoW y DDD,

autofac console-application csharp ddd-architecture injection-dependency repository-pattern

Last synced: 25 Apr 2026

https://github.com/fallendeity/rhythm

An online music streaming modern windows application made using WinUI3.

csharp oracle-database supabase-storage windows-app winui3

Last synced: 11 Feb 2026

https://github.com/wcoder/simpleimageviewer

Simple Xamarin.Android ImageViewer (sliding gallery, pinch-zoom, caching, infinite scroll, huge images)

android csharp gallery-viewer image-viewer infinite-viewpager xamarin-android

Last synced: 25 Oct 2025

https://github.com/camilo716/snake-game

Classic snake game (Console)

csharp

Last synced: 25 Jun 2026

https://github.com/aliyildizoz/tangram

A simple tangram game.

csharp tangram tangram-puzzle windows-forms

Last synced: 30 Apr 2026

https://github.com/rick-van-dam/csharpfeatureshowcase

Contains examples of new features in C#/.NET for demonstration purposes

c-sharp csharp dotnet net

Last synced: 25 Apr 2026

https://github.com/mahmutegribck/chatappapi

DotNet 8, SignalR, .NET CORE, EF CORE, MSSQL, Web API

csharp dotnet-8 dotnet-core ef-core mssql signalr web-api

Last synced: 07 Feb 2026

https://github.com/russlank/lang-forge

LangForge is a modern Go implementation of Lex/Yacc-style compiler tooling

bison bison-yacc c clang compiler-construction compiler-design compilers context-free csharp dotnet flex go ielr lalr lex lex-yacc parse parser scanner yacc

Last synced: 25 Jun 2026

https://github.com/blueberry-jam-games/notthechosenone

The core project for collaberating on Not The Chosen One, a JRPG currently in development.

csharp game game-development unity

Last synced: 15 Apr 2026

https://github.com/karenpayneoregon/ef-core-transforming

Provides easy to follow transformations/conversions for EF Core

csharp csharp-core dateonly efcore efcore5 efcore6 hasconversion linq orm sql sqlserver

Last synced: 30 Apr 2026

https://github.com/kosamson/resume-optimizer

Web Application deployed on Azure providing resume parsing, resume optimization, and job search functionalities to job applicants.

asp-net azure csharp dotnet

Last synced: 31 Jan 2026

https://github.com/hfleitas/googlemapjson

Reverse Geo-Code lat-lon to formatted address and county.

csharp csv-parser google-maps-api json newtonsoft-json

Last synced: 30 Apr 2026

https://github.com/victorfrye/mockingmirror

🤡 Mirror, mirror on the screen, who knows nothing about AI at all?

ai aspire azure csharp css demo dotnet fluentui html javascript nodejs reactjs typescript vitejs webapp

Last synced: 03 Apr 2026

https://github.com/ewdlop/spaceprojectxl

A Classic Space shooting Game written in C#. Made with Unity. OOP Heavy

csharp itchio kenneynl object-oriented-programming physics spaceshooter trigonometry unity-cg-shaders unity3d

Last synced: 19 Oct 2025

https://github.com/emipa606/moregraphs

Repository for the Rimworld mod named More Graphs (Continued)

csharp gaming modding rimworld xml

Last synced: 27 Feb 2026

https://github.com/ashrafsada/ashsharptheme

Dark them for visual studio code

blazor csharp cshtml dark-theme razor-pages

Last synced: 24 Feb 2026

https://github.com/valinerosgordov/dailyplanner

Weekly planner for Windows — tasks, habits, Pomodoro, finance tracker, Trello inbox. 2 themes, 4 languages. WPF + .NET 10 + SQLite. Fully offline, auto-updates.

auto-update csharp daily-planner desktop-app dotnet efcore finance-tracker habit-tracker offline-first open-source pomodoro productivity sqlite task-manager todo trello velopack weekly-planner windows wpf

Last synced: 09 May 2026

https://github.com/g4m3r0/avaloniademocalculator

Avalonia Calculator Demo

avalonia-ui csharp

Last synced: 17 Apr 2026

https://github.com/ayrton09/umbrellaranked-cs2

Native CounterStrikeSharp ranked system for CS2

counter-strike-2 counterstrikesharp cs2 csharp mysql ranked sqlite

Last synced: 15 Jun 2026

https://github.com/bylickilabs/hashchecker

HashChecker ist ein kompaktes, benutzerfreundliches Windows-Tool zur schnellen Integritätsprüfung von Dateien per Hashwert.

checksum csharp desktop-app dotnet file-integrity hash hash-checker integrity-checker md5 opensource security sha256 tools windows winforms

Last synced: 28 Apr 2026

https://github.com/antonrls/localdrop

Передача файлов между устройствами в локальной сети

airdrop csharp localdrop tcp xamarin xamarin-android

Last synced: 08 Feb 2026